Business Details
Your Trusted Business Law Partner in Windsor
Willis Business Law is a premier legal practice serving Windsor-Essex County and surrounding regions. Founded by William J. Willis, the only certified corporate and commercial law specialist in the area, our firm combines big-firm expertise with a community-focused approach. With over two decades of experience, we provide tailored legal solutions in business law, employment law, and mediation services. Our team of skilled attorneys prioritizes client success through proactive strategies and personalized attention to every case. We maintain a strong commitment to professional excellence, evidenced by our frequent invitations to teach at the University of Windsor's Faculty of Law and speak at industry conferences. Recognized by the Windsor-Essex Regional Chamber of Commerce as Business Professional of the Year, William J.Willis leads a practice known for integrity and innovation. Our boutique structure ensures direct client access to experienced legal professionals who understand the unique needs of each case. We serve a diverse clientele including private businesses, public institutions, and financial organizations throughout southwestern Ontario. Our strategic location overlooking the Detroit Riverfront provides convenient access via major transportation routes and ample parking options. Dedication to community partnerships and exceptional service has established Willis Business Law as one of the region's most reputable and fastest-growing legal practices.
Services
Business Law
Employment Law
Labour Law
Mediation Services
Corporate Governance
Commercial Real Estate
Debt Financing
Privacy Compliance
Workplace Investigations
Union Avoidance
Highlights and features
- We offer certified expertise in corporate and commercial law through William J. Willis, Windsor-Essex's only designated specialist
- Our team provides personalized legal solutions tailored to each client's specific business needs
- We combine big-firm legal knowledge with responsive, boutique-style service delivery
- Our attorneys maintain active roles in legal education and professional development
- We demonstrate deep community commitment through long-standing local business relationships
What people say
Exceptional legal expertise
Personalized attention to cases
Deep community knowledge
Effective dispute resolution
Responsive communication
Services
Business Law
Willis Business Law provides comprehensive corporate legal services including business formation, contract negotiations, and regulatory compliance. Our certified specialists help clients establish proper business structures and navigate complex commercial regulations. We offer strategic guidance on corporate governance, mergers and acquisitions, and cross-border business operations while maintaining a strong focus on risk mitigation and long-term business success.
Employment Law
Our employment law practice assists employers with workplace compliance, policy development, and dispute resolution. Services include creating executive employment agreements, handling termination matters, and defending against workplace harassment claims. We provide proactive guidance to help businesses maintain compliance with Ontario's Occupational Health and Safety Act while protecting their interests in employment litigation and wrongful dismissal cases.
Mediation Services
Led by Managing Partner Dina Mejalli-Willis, our mediation services offer efficient conflict resolution for business disputes. We provide impartial guidance using practical legal insights to resolve commercial conflicts without litigation. Our approach focuses on preserving business relationships while achieving fair outcomes through structured negotiation processes and alternative dispute resolution techniques tailored to each client's specific situation.
Commercial Real Estate
We handle all aspects of commercial real estate transactions including property acquisitions, leasing arrangements, and development projects. Our services cover due diligence, contract negotiations, and regulatory compliance for commercial properties. The firm assists clients with zoning requirements, environmental considerations, and financing arrangements while ensuring all transactions meet provincial and federal legal standards for commercial property ownership and management.
Corporate Governance
Our corporate governance practice helps businesses establish proper internal controls and compliance frameworks. We maintain corporate minute books, develop board policies, and ensure adherence to regulatory requirements. The firm provides guidance on director responsibilities, shareholder agreements, and disclosure obligations while helping organizations implement best practices for transparent and accountable corporate management across all industry sectors.
People
William J. Willis
Founding Partner
Certified corporate law specialist with over 25 years' experience guiding businesses through complex legal challenges. Recognized by the Windsor-Essex Chamber of Commerce as Business Professional of the Year, William provides strategic legal counsel focused on business growth and compliance.
Dina Mejalli-Willis
Managing Partner
Experienced employment law attorney and certified mediator offering practical solutions for workplace disputes. Dina specializes in employment standards compliance and provides strategic guidance on executive terminations and workplace harassment investigations while leading the firm's mediation practice.
J.P. Karam
Partner
Corporate law expert with extensive experience in business reorganizations and commercial transactions. J.P. advises clients on corporate governance matters and complex business structuring while maintaining active involvement in legal education initiatives at the University of Windsor.
Sandra Fischer
Senior Associate
Skilled business lawyer focusing on commercial real estate transactions and financing arrangements. Sandra assists clients with property acquisitions, leasing agreements, and development projects while ensuring compliance with all applicable regulatory requirements.
Meghan Davidson
Associate
Emerging legal professional supporting business law matters with focus on contract negotiations and corporate compliance. Meghan provides dedicated client service in business formation and regulatory compliance while working closely with senior attorneys on complex transactions.
Questions
What areas of law does Willis Business Law specialize in?
We specialize in business law, employment law, labor law, corporate governance, commercial real estate, and mediation services for businesses and employers throughout Ontario.
Do you serve clients outside Windsor-Essex County?
Yes, we serve clients across southwestern Ontario including Chatham-Kent, Sarnia, and surrounding regions from our downtown Windsor office.
How do I schedule a consultation?
Contact us at 519-945-5470 or through our website contact form to schedule a consultation with one of our experienced business law attorneys.
What makes your firm different from other law practices?
We combine certified legal expertise with personalized service, maintaining big-firm knowledge while offering direct client access to senior attorneys.
Do you handle cross-border business matters?
Yes, we assist businesses with cross-border operations including regulatory compliance, business formation, and international contract negotiations.
Are your lawyers involved in professional education?
Our attorneys frequently teach at the University of Windsor's Faculty of Law and speak at business law conferences across Ontario.
Reviews (6)
Matt Baillargeon
Oct 29, 2021
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If I could vote 10 stars, I would!!
Willis Law is an absolutely outstanding firm, standing in a class of their own as it pertains to professionalism and results. Their staff from top to bottom treated me and my company as top priority regardless; Theyve always been accessible, day or night to answer any questions we had on any particular subject. If youre looking for a firm that will work extensively for you and treat you with the utmost care and respect from start to finish and all points in between, look no further.
Willis Law is an absolutely outstanding firm, standing in a class of their own as it pertains to professionalism and results. Their staff from top to bottom treated me and my company as top priority regardless; Theyve always been accessible, day or night to answer any questions we had on any particular subject. If youre looking for a firm that will work extensively for you and treat you with the utmost care and respect from start to finish and all points in between, look no further.
Moe Hachem
Oct 25, 2021
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Positive:Professionalism,Quality,Responsiveness,Value
Nothing but great things to say about Willis Law firm. Very helpful, great communication and very personable. They go above and beyond and help you in every step and great atmosphere to be around. Highly recommend
Nothing but great things to say about Willis Law firm. Very helpful, great communication and very personable. They go above and beyond and help you in every step and great atmosphere to be around. Highly recommend
Martha W.
Oct 25, 2021
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Positive:Professionalism,Quality,Responsiveness,Value
This firm has unparalleled professionalism. Our legal matters were looked after with the utmost of care and competence. We highly recommend using the team at Willis Business Law.
This firm has unparalleled professionalism. Our legal matters were looked after with the utmost of care and competence. We highly recommend using the team at Willis Business Law.
Derek Anderson
Oct 22, 2021
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Positive:Professionalism,Quality,Responsiveness
I own a small corporation and have been a client for 3 years. Their professionalism, quality work and personalized approach is unmatched. I would recommend them to anyone!
I own a small corporation and have been a client for 3 years. Their professionalism, quality work and personalized approach is unmatched. I would recommend them to anyone!
Mike Palombo
Oct 20, 2021
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They have a great team working at Willis law! Very attentive to my concerns, efficient and timely. I would recommend them to anyone!
Nathan Brockenshire
Oct 17, 2021
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Positive:Professionalism,Quality,Responsiveness,Value
Ive been using Willis Law for my business for some time now, and I have never been disappointed. They have always been incredibly professional and friendly and theyve given me confidence in knowing that my matters will be handled properly. I cannot recommend this great team enough!
Ive been using Willis Law for my business for some time now, and I have never been disappointed. They have always been incredibly professional and friendly and theyve given me confidence in knowing that my matters will be handled properly. I cannot recommend this great team enough!
